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1 | SIM5320ALD EVB User Guide | Users Manual | 1.89 MiB |
DevelopmentKitManualSIM5320ALD_EVB_UserGuide_V1.01 DocumentTitle:SIM5320ALDEVBUserGuideVersion:1.01Date:2014-08-20Status:ReleaseDocumentControlID:SIM5320ALD_EVB_UserGuide_V1.01GeneralNotesSIMComoffersthisinformationasaservicetoitscustomers,tosupportapplicationandengineeringeffortsthatusetheproductsdesignedbySIMCom.TheinformationprovidedisbaseduponrequirementsspecificallyprovidedtoSIMCombythecustomers.SIMComhasnotundertakenanyindependentsearchforadditionalrelevantinformation,includinganyinformationthatmaybeinthecustomerspossession.Furthermore,systemvalidationofthisproductdesignedbySIMComwithinalargerelectronicsystemremainstheresponsibilityofthecustomerorthecustomerssystemintegrator.Allspecificationssuppliedhereinaresubjecttochange.CopyrightThisdocumentcontainsproprietarytechnicalinformationwhichisthepropertyofSIMCoLimited.,copyingofthisdocumentandgivingittoothersandtheusingorcommunicationofthecontentsthereof,areforbiddenwithoutexpressauthority.Offendersareliabletothepaymentofdamages.Allrightsreservedintheeventofgrantofapatentortheregistrationofautilitymodelordesign.Allspecificationsuppliedhereinaresubjecttochangewithoutnoticeatanytime.CopyrightShanghaiSIMComWirelessSolutionsLtd.2011 SmartMachineSmartDecisionSIM5320ALDEVBUserGuide20.08.20142ContentsContents...............................................................................................................................................2FigureIndex........................................................................................................................................2TableIndex........................................................................................................................................3VersionHistory...................................................................................................................................31Overview..........................................................................................................................................42SIM5320ALDEVB..........................................................................................................................53EVBaccessories...............................................................................................................................74AccessoryInterface..........................................................................................................................84.1PowerInterface.......................................................................................................................84.2SIMcardinterface..................................................................................................................94.3AntennaInterface.................................................................................................................104.4RS232Interface....................................................................................................................104.5OperatingStatusLED..........................................................................................................114.6USBinterface.......................................................................................................................124.7Switchinterface....................................................................................................................134.8IOinterface...........................................................................................................................145Quicklystart...................................................................................................................................165.1Running................................................................................................................................165.2InstallingDriver...................................................................................................................165.3ConnectingNetandcalling..................................................................................................175.4Downloading........................................................................................................................175.5Turningoff............................................................................................................................186.6Measuringthecurrentconsumption.....................................................................................18FigureIndexFIGURE1:EVBVIEW............................................................................................................................6FIGURE2:EVBACCESSORY...............................................................................................................7FIGURE3:POWERSELECTIONJUMPER...........................................................................................8FIGURE5:SIMCARDSOCKET............................................................................................................9FIGURE6:MAINANTENNACONNECTOR......................................................................................10FIGURE8:SERIALPORT.....................................................................................................................10FIGURE9:STATUSLED.......................................................................................................................11FIGURE10:USBINTERFACE.............................................................................................................12FIGURE11:SWITCHINTERFACE......................................................................................................13FIGURE12:IOINTERFACE.................................................................................................................14FIGURE14:USBINTERFACEUPDATEPROCEDURE....................................................................18FIGURE15:CURRENTCONSUMPTIONINTHESLEEPMODE....................................................19 SmartMachineSmartDecisionSIM5320ALDEVBUserGuide20.08.20143TableIndexTABLE1:SIM5320EVBKEYFEATURES.............................................................................................4TABLE2:POWERSUPPLY....................................................................................................................8TABLE4:SIMCARDSOCKET..............................................................................................................9TABLE5:SERIALINTERFACE...........................................................................................................10TABLE6:NETWORKSTATUSLED....................................................................................................11TABLE7:USBINTERFACE.................................................................................................................12TABLE8:SWITCHINTERFACE..........................................................................................................13TABLE9:IOINTERFACE.....................................................................................................................14VersionHistoryDataVersionDescriptionofchangeAuthor2014-08-201.01Origin3GTeam SmartMachineSmartDecisionSIM5320ALDEVBUserGuide20.08.201441OverviewThisdocumentgivestheusageofSIM5320ALDEVB,usercangetusefulinformationabouttheSIM5320ALDEVBquicklythroughthisdocument.AllthefunctionsoftheSIM5320ALDcanbeusedbythisboard.NOTE:Thisdocumentissubjecttochangewithoutnoticeatanytime.Table1:SIM5320ALDEVBKeyfeaturesFeatureImplementationPowersupply1:DC6.0V~9.0V2:USB5.0VpowersupplyfunctionsUARTinterfaceUSB2.0interfaceSIMCARDinterfaceI2CinterfaceADCinterfacePOWER_ONkey/ResetkeyRFenable/disable(flightmode)switchUARTControlswitch SmartMachineSmartDecisionSIM5320ALDEVBUserGuide20.08.201452SIM5320ALDEVB SmartMachineSmartDecisionSIM5320ALDEVBUserGuide20.08.20146Figure1:EVBviewA:SIM5320ALDmoduleB:ResetkeypadC:Poweron/offkeypadD:IOinterface1includingGPIO,ADC,SPI,etcE:LEDindicatorincludingnetworkstatusoperatingstatusF:PowersupplyselectionjumperG:UARTenable/disableswitchH:RFenable/disable(flightmode)switchI:USBconnectorJ:SIMcardsocketK:IOinterface2includingGPIO,UART,I2C,etcL:MainantennaSMAM:HandsetconnectorN:UARTconnectorO:AdapterconnectorP:SIM5320ALDJTAGtestpointAllhardwareSub-interfacesincludedinSIM5320ALDEVBaredescribedindetailinfollowingchapters. SmartMachineSmartDecisionSIM5320ALDEVBUserGuide20.08.201473EVBaccessoriesFigure2:EVBaccessoryA:USBtoUARTcableB:RFantennaAntennaModel:WT-C&G-28-90FrequencyRange(MHz)824~9601710~1990VSWR1.5(900MHz)2(1800MHz)Gain:1dBiInputImpedance():50PolarizationType:VerticalConnectorType:SMAC:USBcableD:6VDCadapterNOTE:ThemaximumgainoftheRFantennagainshouldnotexceed1dBiforend-users. SmartMachineSmartDecisionSIM5320ALDEVBUserGuide20.08.201484AccessoryInterface4.1PowerInterfaceFigure3:PowerselectionjumperTable2:PowersupplySignalInput/OutputDescriptionAdapter_VBATO3.8V/2ADCsourceinputUSB_VBATO3.8V/0.5ADCsourceinputVBATIDCsourceinputIfuserwantstouseDCadapteraspowersupply,Adapter_VBATshouldbeconnectedtoVBATonJ202throughajumperasfollowingfigureshows.ThisboardcouldbepoweredbyUSBbus.UsershouldconnecttheUSBpin.USB_VBATistheUSBpowerout.IfuserwantstouseUSBVBUStopowerupthemodule,pleaseconnectconnectorVBATwithconnectorUSB_VBATasfollowingfigureshows.anddisconnectAdapter_VBAT. SmartMachineSmartDecisionSIM5320ALDEVBUserGuide20.08.201494.2SIMcardinterfaceFigure4:SIMcardsocketTable3:SIMcardsocketPinSignalInput/OutputDescription1V_USIMOUSIMCardPoweroutputautomaticoutputonUSIMmodeoneis3.0V10%,anotheris1.8V10%.Currentisabout10mA.2USIM_RESETOUSIMCardReset3USIM_CLKOUSIMCardClock4GNDGround5SIM_VPPOV_USIM6USIM_DATAI/OUSIMCarddataI/O SmartMachineSmartDecisionSIM5320ALDEVBUserGuide20.08.2014104.3AntennaInterfaceFigure5:MainAntennaconnector4.4RS232InterfaceFigure7:SerialPortJ205is9pinsstandardRS232UARTinterface.ItcanbeconnectedtoaPCdirectly.Table4:SerialInterfacePinSignalI/ODescription SmartMachineSmartDecisionSIM5320ALDEVBUserGuide20.08.2014111DCDODatacarrierdetection2TXDOTransmitdata3RXDIReceivedata4DTRIDataTerminalReady5GNDGround6NCNC7RTSIRequesttoSend8CTSOCleartoSend9RIORingIndicator4.5OperatingStatusLEDFigure8:StatusLEDTable5:NetworkstatusLEDD301StatusModuleStatusOffModuleisnotrunningOnModuleisrunning,orvoicecallisconnected800msOn/OffModulefindthenetworkandregistered200msOn/OffDatacommunicationLEDI/ODescriptionD201OADAPTERpowerindicatorD202OUSBpowerindicator SmartMachineSmartDecisionSIM5320ALDEVBUserGuide20.08.2014124.6USBinterfaceFigure9:USBInterfaceItisanormal4PinUSBconnector.Table6:USBinterfacePinSignalI/ODescription1USB_VBUSI5V2USB_DMI/OD+line3USB_DPI/OD-line4GNDGround SmartMachineSmartDecisionSIM5320ALDEVBUserGuide20.08.2014134.7SwitchinterfaceFigure10:SwitchInterfaceTable7:SwitchinterfaceSwitchSignalI/ODescription1RS232chipSHUTDOWNIUARTswitch2GPIO4IRFswitch(S301)ON:NormalmodeOFF:Flightmode3RESETIResetthemodule4PWRER_ONIPoweronthemodule SmartMachineSmartDecisionSIM5320ALDEVBUserGuide20.08.2014144.8IOinterfaceFigure11:IOInterfaceTable8:IOinterface SmartMachineSmartDecisionSIM5320ALDEVBUserGuide20.08.201415SignalI/ODescriptionGPIO40I/OGPIOPOWER_ONIPoweronthemoduleRESETIResetthemoduleGPIO41I/OGPIOGPIO43I/OGPIOGPIO44I/OGPIOVDD_3VO3VpowersupplyCURRENT_SINKICurrentsinksourceADC1IADCGPIO1ONetworkstatusGPIO4IRFcontrolswitchGPIO42I/OGPIOSPI_CS_NOSPIChipselectionSPI_MISOISPIMasterinputSlaveoutputSPI_MOSIOSPIMasteroutputSlaveinputADC2IADCKEYSENSE_N0IBit0forsensingkeypressonpadmatrixKEYSENSE_N1IBit1forsensingkeypressonpadmatrixKEYSENSE_N2IBit2forsensingkeypressonpadmatrixKEYSENSE_N3IBit3forsensingkeypressonpadmatrixKEYSENSE_N4IBit4forsensingkeypressonpadmatrixKEYPAD_0OBit0drivetothepadmatrixKEYPAD_1OBit1drivetothepadmatrixKEYPAD_2OBit2drivetothepadmatrixKEYPAD_3OBit3drivetothepadmatrixKEYPAD_4OBit4drivetothepadmatrixI2C_SDAI/OI2CdataI2C_SCLOI2CclockGPIO0IGeneralinputpinformodulewakeupinterrupt.GPIO2IGeneralinputpin.GPIO3OGeneraloutputpin.GPIO5OGeneraloutputpin. SmartMachineSmartDecisionSIM5320ALDEVBUserGuide20.08.2014165Quicklystart5.1RunningTherearetwowaystoprovidepowersupplytoSIM5320ALDmodule:oneistousethe6VpowersupplyprovidedintheEVBkit;theotheristouseUSBportofpersonalcomputer.(1)Whenuserusethepowersupply,ifuserinsert6VDCsourceadapter,usershouldconnectADAPTER_VBATpinandVBATpinontheEVBboard;theninsertavaluedSIMcardandcheckiftheantennaisconnected,andmakesurethatRFcontrolswitchissettoON;finallypresstheon/offswitchforabout1second,andthenSIM5320ALDmodulewillbeginrunning.(2)AnotheroptionistouseUSBportofComputeraspowersupply.Todoso,userneedtoconnectUSB_VBATpinandVBATpinontheEVBboard,andmakesurethatRFcontrolswitchissettoON.Firstlyinsertthesimcardandconnecttheantenna,thenconnectthePCwithUSB-to-USBcableandpressthePower_ONbuttonforonesecond,thenSIM5320ALDwillstartrunning.UsercanseethelightontheEVBflashingatacertainfrequencyabout1.25Hz.Bythestate,usercanjudgewhethertheEVBandSIM5320ALDisrunningornot.Nofunctionandtestcanbeexecutedifuserhasnotconnectednecessaryaccessories.NOTE:ThisEVBboardsupportsUSBpowersupplywhenuserconnectsUSB_VBATandVBATtogether.5.2InstallingDriverThereare3waystoconnectthemoduletouserscomputerandcommunicateviaHyperTerminal:(1)UsingUSB-TO-USBcable;(2)UsingUART-TO-USBcable;(3)UsingUART-TO-UARTcable.Inthefirstcase,userneedinstallthemoduleUSBdriver,whichcanbegotfromourFAEorsales;FortheUARTtoUSBdriver,usermaygetitfromtheCDintheEVBkit;IfuseruseUARTtoUARTcable,therearecertainpointstobenoticed.OnecanuseUARTtoUARTcableinEVBkit,ifthecustomerswanttousetheirownUARTtoUARTcable,pleasemakesurethatthepinsequencesofitissameasthoseofcableinEVBkit,pinsequencesofwhichareshowninFigure9. SmartMachineSmartDecisionSIM5320ALDEVBUserGuide20.08.2014175.3ConnectingNetandcallingOnceuserinstallsthedriver,usercanfollowstepsbelowtoconnecttoNetwork.(1)WhenuseruseaUART-UARTcable,userneedtoconnecttheserialportlinetotheserialport,opentheHyperTerminal(ATcommandwindows)onusersPersonalcomputer.ThelocationoftheHyperTerminalinwindows2000/XP/VistacanbefoundfromSTARTaccessorycommunicationHyperTerminal.PleasesetthecorrectBaudRateandCOMportnumber,theBaudRateofSIM5320ALDis115200,andtheCOMportnumberisbasedonwhichUARTportusersserialportlineisinserted,usershouldselecttheportsuchasCOM1orCOM2etc.(2)ConnecttheantennatotheSIM5320ALDmoduleusinganantennatransmitline,insertSIMcardintotheSIMcardholder,andinserthandsetintoitssockets.(3)FollowthestepsofrunningwhichhasbeenmentionedaboveinSector5.1,poweronthesystem,typetheATcommandfromtheHyperTerminal,andthentheSIM5320ALDmodulewillexecuteitscorrespondingfunction.Forexample,ifusertypeAT,thenitshouldrespondOK;ifusertypeATI,itshoulddisplayproductidentificationinformation.(4)IfuserwanttouseUSBtoUSBcable,userneedtoconnectthecabletoUSBportofthemoduleandthecomputer,thenfollowstep1~3.(5)IfuseruseUARTtoUSBcable,userneedtoconnectthecabletomoduleserialportandtheUSBportofthecomputer,thenfollowstep1~3.5.4DownloadingConnecttheUSBportlinetotheUSBport,connectthedirectcurrentsourceadapter,runthedownloadprogram,andchoosethecorrectimage,pleasefollowtheQDLdownloadingmenufortheoperation.Updateprocedureisdescribedinthefigurebelow. SmartMachineSmartDecisionSIM5320ALDEVBUserGuide20.08.201418Figure13:USBinterfaceupdateprocedure5.5TurningoffPressthePOWER_ONforabout1second,SIM5320ALDmodulewillbeturnedoff.NOTE:IfuserusesUSBtopoweronthemodule,justdisconnecttheUSBcabletoturnoff.6.6MeasuringthecurrentconsumptionUsercanmeasureSIM5320ALDcurrentconsumptioninthesleepmodeonourEVB.Userneedtofollowsteps.(1)RemovethejumperfromJ202,andprovidea3.8VDCpowersupply(suchas:Agilent66319B)forVBATonSIM5320ALDEVB;(2)InstallaSIMcardandaRFantenna;(3)ShutdownUARTbyS204;(4)RemovetheUSBcable;(5)PoweronSIM5320ALD;SIM5320ALDwillentersleepmodeautomatically.UsercanmeasureSIM5320ALDcurrentconsumption.Testreportisdescribedinthefigurebelow.STARTModulepoweronConnectmoduleUSBslotandPCbyUSBcableInstallmoduledriveronwindowsOS.CloseallappsoftwarewhichuseUSBvirtualportsDoubleclickQDL.exe,updatebeginWaitinguntildownloadfinish,QDLquitoutautomaticallyUpdatesuccessCopynewfirmwareintoQDLdatafolder SmartMachineSmartDecisionSIM5320ALDEVBUserGuide20.08.201419Current WaveformTime 0.00s 4.00s 8.00s 12.00s 15.99s 19.99s 23.99sCurrent (A) -11.686m 8.511m 28.708m 48.904m 69.101m 89.298m 109.495m HighLowMaxMinCalculated Measurements ( 170Hz sample rate)Dc 3.2109mARms 12.8841mALow 750.2690uAMin -5.9155mAHigh 47.2376mAMax 103.9990mAFigure14:currentconsumptioninthesleepmodeContactus:ShanghaiSIMComWirelessSolutionsLtd.Add:BuildingASIMTechnologyBuildingNo.633JinzhongRoadChangningDisdrictShanghaiP.R.China200335Tel:+86-21-32523300Fax:+86-21-32523301URL:www.sim.com
1 | SIM5320ALD User Manual | Users Manual | 5.17 MiB |
SIM5320ALD_User_Manual SmartMachineSmartDecisionDocumentTitleSIM5320ALDUserManualVersion1.01Date2014-08-20StatusReleaseDocumentControlIDSIM5320ALD_UserManual_V1.01ComplianceInformationFCCComplianceStatement:ThisdevicecomplieswithPart15oftheFCCRules.Operationissubjecttothefollowingtwoconditions:1.Thisdevicemaynotcauseharmfulinterference,and2.Thisdevicemustacceptanyinterferencereceived,includinginterferencethatmaycauseundesiredoperation.Thisdevicemustacceptanyinterferencereceived,includinginterferencethatmaycauseundesiredoperation.ProductthatisaradiotransmitterislabeledwithFCCID.FCCCaution(1)ExposuretoRadioFrequencyRadiation.Thisequipmentmustbeinstalledandoperatedinaccordancewithprovidedinstructionsandtheantenna(s)usedforthistransmittermustbeinstalledtoprovideaseparationdistanceofatleast20cmfromallpersonsandmustnotbecollocatedoroperatinginconjunctionwithanyotherantennaortransmitter.End-usersandinstallersmustbeprovidedwithantennainstallationinstructionsandtransmitteroperatingconditionsforsatisfyingRFexposurecompliance.(2)Anychangesormodificationsnotexpresslyapprovedbythegranteeofthisdevicecouldvoidtheuser'sauthoritytooperatetheequipment.(3)ThisTransmittermustnotbeco-locatedoroperatinginconjunctionwithanyotherantennaortransmitter.(4)Changesormodificationstothisunitnotexpresslyapprovedbythepartyresponsibleforcompliancecouldvoidtheuserauthoritytooperatetheequipment.(5)themodulesFCCIDisnotvisiblewheninstalledinthehost,or(6)ifthehostismarketedsothatendusersdonothavestraightforwardcommonlyusedmethodsforaccesstoremovethemodulesothattheFCCIDofthemoduleisvisible;thenanadditionalpermanentlabelreferringtotheenclosedmodule:ContainsTransmitterModuleFCCID:UDV-1403022014009orContainsFCCID:UDV-1403022014009mustbeused.GeneralNotesSIMComoffersthisinformationasaservicetoitscustomers,tosupportapplicationandengineeringeffortsthatusetheproductsdesignedbySIMCom.TheinformationprovidedisbaseduponrequirementsspecificallyprovidedtoSIMCombythecustomers.SIMComhasnotundertakenanyindependentsearchforadditionalrelevantinformation,includinganyinformationthatmaybeinthecustomerspossession.Furthermore,systemvalidationofthisproductdesignedbySIMComwithinalargerelectronicsystemremainstheresponsibilityofthecustomerorthecustomerssystemintegrator.Allspecificationssuppliedhereinaresubjecttochange. SmartMachineSmartDecisionSIM5320ALD_UserManual_V1.012014-08-203CopyrightThisdocumentcontainsproprietarytechnicalinformationwhichisthepropertyofSIMComLimited,copyingofthisdocumentandgivingittoothersandtheusingorcommunicationofthecontentsthereof,areforbiddenwithoutexpressauthority.Offendersareliabletothepaymentofdamages.Allrightsreservedintheeventofgrantofapatentortheregistrationofautilitymodelordesign.Allspecificationsuppliedhereinaresubjecttochangewithoutnoticeatanytime.CopyrightShanghaiSIMComWirelessSolutionsLtd.2014 SmartMachineSmartDecisionSIM5320ALD_UserManual_V1.012014-08-204ContentsRevisionHistory............................................................................................................................................101Introduction................................................................................................................................................111.1ProductOutline......................................................................................................................................111.2HardwareInterfaceOverview...............................................................................................................111.3HardwareDiagram................................................................................................................................111.4FunctionalOverview.............................................................................................................................122PackageInformation.................................................................................................................................132.1PinConfiguration..................................................................................................................................132.2Pindescription.......................................................................................................................................172.3PackageDimensions.............................................................................................................................192.4FootprintRecommendation...................................................................................................................213ApplicationInterfaceSpecification..........................................................................................................223.1PowerSupply........................................................................................................................................223.1.1PowerSupplyPin...........................................................................................................................223.1.2DesignGuide..................................................................................................................................223.1.3RTCBackup....................................................................................................................................243.2Poweron/offTimeSequence................................................................................................................263.2.1PoweronSequence.........................................................................................................................263.2.2PoweroffSequence........................................................................................................................283.3UARTInterface.....................................................................................................................................293.3.1PinDescription...............................................................................................................................303.3.2ApplicationGuide...........................................................................................................................313.4AudioInterfaces(ForSIM5320ALDonly.......................................................................................323.4.1PinDescription...............................................................................................................................323.4.2DesignGuide..................................................................................................................................323.4.3AudioParameterCharacteristic......................................................................................................343.5USIMInterface......................................................................................................................................353.5.1Pindescription................................................................................................................................353.5.2ApplicationGuide...........................................................................................................................363.5.3RecommendComponents...............................................................................................................363.6I2CInterface..........................................................................................................................................373.6.1PinDescription...............................................................................................................................383.6.2SignalDescription..........................................................................................................................383.6.3DesignGuide..................................................................................................................................383.7KeypadInterface...................................................................................................................................383.7.1PinDescription...............................................................................................................................383.7.2ApplicationGuide...........................................................................................................................393.8USBInterface........................................................................................................................................403.8.1ApplicationGuide...........................................................................................................................403.9SPIInterface..........................................................................................................................................413.9.1PinDescription...............................................................................................................................41 SmartMachineSmartDecisionSIM5320ALD_UserManual_V1.012014-08-2053.10GPIOInterface....................................................................................................................................413.10.1PinDescription.............................................................................................................................413.10.2ApplicationGuide.........................................................................................................................423.11PCMInterface.....................................................................................................................................443.11.1PinDescription.............................................................................................................................443.11.2SignalDescription.........................................................................................................................453.12Multi-functionalinterface...................................................................................................................483.12.1SinkCurrentSource......................................................................................................................483.12.2ResetFunction..............................................................................................................................493.12.3ADC..............................................................................................................................................493.12.4LDO..............................................................................................................................................504RFSpecification.........................................................................................................................................504.1RFSpecification....................................................................................................................................504.2OperatingSpecification.........................................................................................................................514.3AntennaDesignGuide..........................................................................................................................515ReliabilityandOperatingCharacteristics..............................................................................................535.1ElectronicCharacteristics.....................................................................................................................535.2OperatingMode....................................................................................................................................535.2.1OperatingModesOverview...........................................................................................................545.2.2MinimizePowerConsumption.......................................................................................................545.3CurrentConsumption............................................................................................................................555.4EMCandESDNotes............................................................................................................................566GuideforProduction.................................................................................................................................576.1TopandBottomViewofSIM5320ALD..............................................................................................576.2TypicalSolderReflowProfile..............................................................................................................576.3MoistureSensitivityLevel(MSL)........................................................................................................586.4StencilFoilDesignRecommendation..................................................................................................586.5RecommendedPadDesign...................................................................................................................59Appendix........................................................................................................................................................60A.SystemDesign........................................................................................................................................60B.SIM5320ALDGPIOsList......................................................................................................................61C.DigitalI/OCharacteristics......................................................................................................................61D.RelatedDocuments................................................................................................................................62E.TermsandAbbreviations........................................................................................................................63F.SafetyCaution.........................................................................................................................................66 SmartMachineSmartDecisionSIM5320ALD_UserManual_V1.012014-08-206TableIndexTable1:GeneralFeature....................................................................................................................................................10Table2:Pindefinition.......................................................................................................................................................14Table3:Pindescription.....................................................................................................................................................15Table4:Pindescription.....................................................................................................................................................20Table5:Powerontiming...................................................................................................................................................25Table6:Powerofftiming..................................................................................................................................................26Table7:Pindescription.....................................................................................................................................................28Table8:Logiclevel...........................................................................................................................................................28Table9:Pindescription.....................................................................................................................................................30Table10:MICinputcharacteristics...................................................................................................................................30Table11:Audiooutputcharacteristics...............................................................................................................................30Table12:Speakeroutputcharacteristics...........................................................................................................................30Table13:Audioparameter.................................................................................................................................................32Table14:Electroniccharacteristic.....................................................................................................................................33Table15:Pindescription...................................................................................................................................................33Table17:Pindescription...................................................................................................................................................36Table18:Pindescription...................................................................................................................................................36Table19:GPIOconfiguration...........................................................................................................................................37Table20:Electroniccharacteristic.....................................................................................................................................38Table21:Electroniccharacteristic.....................................................................................................................................39Table22:Pindescription...................................................................................................................................................39Table23:Electroniccharacteristic.....................................................................................................................................40Table24:Pindescription...................................................................................................................................................40Table25:LEDstatus.........................................................................................................................................................41Table26:Controlstatus.....................................................................................................................................................42Table27:Electroniccharacteristic.....................................................................................................................................42Table28:Pindescription...................................................................................................................................................43Table29:Timingparameters.............................................................................................................................................44Table30:Timingparameters.............................................................................................................................................45Table31:Electroniccharacteristic.....................................................................................................................................46Table32:ElectronicCharacteristics..................................................................................................................................48Table33:Electroniccharacteristic.....................................................................................................................................48Table34:Conductedtransmissionpower..........................................................................................................................49Table35:Operatingfrequencies........................................................................................................................................49Table36:Conductedreceivesensitivity............................................................................................................................49Table37:HSDPAthroughout............................................................................................................................................49Table38:Absolutemaximumratings................................................................................................................................51Table39:Recommendedoperatingratings.......................................................................................................................51Table40:Operatingtemperature.......................................................................................................................................51Table41:OperatingModesOverview...............................................................................................................................52Table42:Currentconsumption.........................................................................................................................................53Table43:TheESDperformancemeasurementtable(Temperature:25,Humidity:45%)............................................54 SmartMachineSmartDecisionSIM5320ALD_UserManual_V1.012014-08-207Table43:SIM5320ALDGPIOslist..................................................................................................................................58Table44:DigitalI/Ocharacteristics..................................................................................................................................58Table45:Relateddocuments.............................................................................................................................................59Table46:TermsandAbbreviations...................................................................................................................................60Table47:Safetycaution....................................................................................................................................................63 SmartMachineSmartDecisionSIM5320ALD_UserManual_V1.012014-08-208FigureIndexFigure1:SIM5320ALDfunctionalarchitecture...............................................................................................................11Figure2:Pinview..............................................................................................................................................................14Figure3:Topdimensions(Unit:mm)...............................................................................................................................19Figure4:Sidedimensions(Unit:mm)..............................................................................................................................19Figure5:Bottomdimensions(Unit:mm).........................................................................................................................20Figure6:Footprintrecommendation(Unit:mm)..............................................................................................................20Figure8:VBATinputapplicationcircuit..........................................................................................................................22Figure9:ReferencecircuitoftheLDOpowersupply......................................................................................................22Figure10:ReferencecircuitoftheDCDCpowersupply.................................................................................................23Figure11:RTCsupplyfromcapacitor..............................................................................................................................24Figure12:RTCsupplyfromnon-chargeablebattery........................................................................................................24Figure13:RTCsupplyfromrechargeablebattery............................................................................................................24Figure14:SeikoXH414H-IV01ECharge-Dischargecharacteristic.................................................................................25Figure15:PoweronTimingSequence..............................................................................................................................26Figure16:Powerofftimingsequence...............................................................................................................................27Figure17:Fullmodem......................................................................................................................................................28Figure18:Nullmodem......................................................................................................................................................29Figure19:RIbehaviourinNULLModem........................................................................................................................30Figure20:RIbehaviourinFULLModem........................................................................................................................30Figure21:Speakerinterfaceconfiguration.......................................................................................................................32Figure22:Receiverinterfaceconfiguration......................................................................................................................32Figure23:Microphoneinterfaceconfiguration.................................................................................................................33Figure24:USIMinterfacereferencecircuit......................................................................................................................35Figure25:AmphenolSIMcardsocket..............................................................................................................................36Figure26:Referencecircuit..............................................................................................................................................38Figure27:USBinterface...................................................................................................................................................39Figure28:Applicationcircuit............................................................................................................................................42Figure29:Flightmodeswitch...........................................................................................................................................43Figure30:Synchronytiming.............................................................................................................................................44Figure31:EXTCODECtoMODULEtiming..................................................................................................................45Figure32:MODULEtoEXTCODECtiming..................................................................................................................45Figure33:Synchronytiming.............................................................................................................................................46Figure34:EXTCODECtoMODULEtiming..................................................................................................................46Figure35:MODULEtoEXTCODECtiming..................................................................................................................46Figure36:Currentdrive....................................................................................................................................................48Figure37:Resetcircuit......................................................................................................................................................48Figure38:Referencecircuit..............................................................................................................................................49Figure39:Antennamatchingcircuit.................................................................................................................................51Figure40:TopandbottomviewofSIM5320ALD...........................................................................................................56Figure41:Theramp-soak-spikereflowprofileofSIM5320ALD....................................................................................56Figure42:Recommendedpad...........................................................................................................................................57Figure43:Systemdesign...................................................................................................................................................58 SmartMachineSmartDecisionSIM5320ALD_UserManual_V1.012014-08-209 SmartMachineSmartDecisionSIM5320ALD_UserManual_V1.012014-08-2010RevisionHistoryDataVersionDescriptionofchangeAuthor2014-08-201.01OriginalLibing SmartMachineSmartDecisionSIM5320ALD_UserManual_V1.012014-08-20111IntroductionThisdocumentdescribeselectronicspecifications,RFspecifications,functioninterface,mechanicalcharacteristicandtestingconclusionsoftheSIMComSIM5320ALDmodule.WiththehelpofthisdocumentandotherSIM5320ALDsoftwareapplicationnotes,userguides,userscanquicklyunderstandanduseSIM5320ALDmoduletodesignanddevelopapplicationsquickly.1.1ProductOutlineDesignedforglobalmarket,SIM5320ALDisadual-bandUMTS/HSDPAthatworksonfrequenciesofWCDMA1900/850MHz.TheSIM5320ALDsupportHSDPA.Withatinyconfigurationof30*30*2.9mmandintegratedfunctions,SIM5320ALDcanmeetalmostanyspacerequirementinusersapplication,suchasSmartphone,PDAphone,industrialhandhelds,machine-to-machine,vehicleapplications,etc..Thereare80pinsonSIM5320ALD,whichprovidemostapplicationinterfacesforcustomersboard.1.2HardwareInterfaceOverviewSub-interfacesaredescribedindetailinthenextchapter,whichincludes:PowerSupplyUSBInterfaceSerialInterfaceAnalogAudioInterfaces(SIM5320ALDonly)SIMInterfaceGPIOADCLDOPowerOutputSinkCurrentSourceKeypadInterfaceSPIInterfaceRTCI2CInterface1.3HardwareDiagramTheglobalarchitectureoftheSIM5320ALDEmbeddedmoduleisdescribedinthefigurebelow. SmartMachineSmartDecisionSIM5320ALD_UserManual_V1.012014-08-2012Figure1:SIM5320ALDfunctionalarchitecture1.4FunctionalOverviewTable1:GeneralFeatureFeatureImplementationPowersupplySinglesupplyvoltage3.34.2VTransmissiondataDual-modeUMTS/HSDPAoperationUMTSR99datarates-384kbpsDL/ULHSDPACategory5/6-3.6MbpsCategory12-1.8MbpsCSDfeature:9.6,14.4,64kbpsUL/DLAudiofeatures(SIM5320ALDonly)Speechcodecmodes:HalfRate(ETS06.20)FullRate(ETS06.10)EnhancedFullRate(ETS06.50/06.60/06.80)AMR(WCDMA)A5/1,A5/2,andA5/3cipheringSMSMT,MO,CB,TextandPDUmodeSMSstorage:SIMcardSupporttransmissionofSMSalternativelyoverCSD.Usercanchoosepreferredmode.SIMinterfaceSupportidentitycard:1.8V,3V.SerialinterfaceSerialPortstandardornullmodemmodeonSerialPortInterfaceSerialPortcanbeusedtocontrolmodulebysendingATcommand SmartMachineSmartDecisionSIM5320ALD_UserManual_V1.012014-08-2013USBSupportUSB2.0SlavemodePhonebookmanagementSupportphonebooktypes:SM,FD,LD,RC,ON,MC.SIMapplicationtoolkitSupportSATclass3,GSM11.14Release98SupportUSATRealTimeClockSupportRTCTimerfunctionProgrammablebyATcommandPhysicalcharacteristicsSize:30*30*2.9mmWeight:5.6gPCM(SIM5320ALDonly)MultiplexonGPIOs.3kindsofcodingformats:8bit(-laworA-law)and16bit(linear).FirmwareupgradeFirmwareupgradeoverUSBinterfaceTemperaturerangeOperationtemperature:-30Cto+80CStoragetemperature-40Cto+85C2PackageInformation2.1PinConfigurationAllhardwareinterfaceswhichconnectSIM5320ALDtocustomersapplicationplatformarethrough80pinspads(Metalhalfhole).Figure2isSIM5320ALDoutlinediagram. SmartMachineSmartDecisionSIM5320ALD_UserManual_V1.012014-08-2014 SmartMachineSmartDecisionSIM5320ALD_UserManual_V1.012014-08-2015Figure2:Pinview SmartMachineSmartDecisionSIM5320ALD_UserManual_V1.012014-08-2016Table2:PindefinitionPinNo.DefinePinNo.Define1GND2GND3POWER_ON4RESET5GND6SPI_CLK7SPI_MISO_DATA8SPI_MOSI_DATA9SPI_CS_N10GND11USB_VBUS12USB_DM13USB_DP14GND15RESERVED16RESERVED17USIM_DATA18USIM_RESET19USIM_CLK20V_USIM21NC22NC23NC24NC25NC26NC27KEYSENSE_N128KEYSENSE_N029KEYPAD_030KEYPAD_231KEYSENSE_N232KEYSENSE_N333KEYPAD_134KEYPAD_435KEYPAD_336KEYSENSE_N437GND38VBAT_BB39VBAT_BB40GND41GND42VRTC43GND44VREG_AUX45CURRENT_SINK46ADC247ADC148GPIO4449GPIO4050GPIO4351GPIO152GPIO4153GPIO4254GPIO455I2C_SCL56I2C_SDA57GND58GND59MAIN_ANT60GND61GND62VBAT_RF63VBAT_RF64GND65GND66UART_RTS SmartMachineSmartDecisionSIM5320ALD_UserManual_V1.012014-08-201767UART_CTS68UART_RXD69UART_RI70UART_DCD71UART_TXD72UART_DTR73NC74NC75NC76NC77GND78GND79GPS_ANT80GND2.2PindescriptionTable3:PindescriptionPinnameI/ODescriptionCommentPowerSupplyVBAT_RF/VBAT_BBPowersupplyvoltageVRTCI/OPowersupplyforRTCIfitisunused,keepopen.VREG_AUXOLDOpoweroutputGNDGroundPoweron/offPOWER_ONIPOWER_ONshouldbepulledlowatleast64mstopoweronor500mstopoweroffthemodule.AudiointerfaceMIC1PIDifferentialaudioinputIfitisunused,connecttogroundthrougha100Ncapacitor.MIC1NEAR1PODifferentialaudiooutputIfthesepinsareunusedkeepopen.EAR1NSPK_POSPK_NUSIMinterfaceV_USIMOVoltageSupplyforSIMcardSupport1.8Vor3VSIMcardAllsignalsofSIMinterfaceshouldbeprotectedagainstESD/EMC.USIM_DATAI/OSIMDataOutput/InputUSIM_CLKOSIMClockUSIM_RESETOSIMResetSPIinterfaceSPI_CLKOSPIclockIfitisunused,keepopen.SPI_CS_NOSPIchip-select SmartMachineSmartDecisionSIM5320ALD_UserManual_V1.012014-08-2018SPI_MOSI_DATAOSPI(masteronly)masterout/slaveindataSPI_MISO_DATAISPI(masteronly)masterin/slaveoutdataUSBUSB_VBUSIUSBpowersupplyinputTheyarecompliantwiththeUSB2.0specification.Ifitisunused,keepopen.USB_DPI/OPlus(+)lineofthedifferential,bi-directionalUSBsignalto/fromtheperipheraldevice.USB_DMI/OMinus(-)lineofthedifferential,bi-directionalUSBsignalto/fromtheperipheraldevice.SerialinterfaceUART_RXDIReceiveDataUART_RXDhasbeenpulleddownwitha12kRresistortogroundinthemodule.Ifitisunused,keepopen.UART_TXDOTransmitDataUART_RTSORequesttosendUART_CTSICleartoSendUART_RIORingIndicatorUART_DTRI/ODTEgetreadyUART_DCDOCarrierdetectsI2CinterfaceI2C_SDAI/OI2CdataPulledupwitha2.2kRresistorto2.6Vinternally.Ifitisunused,keepopen.I2C_SCLOI2CclockoutputKeypadinterfaceKEYPAD_0OBit0drivetothepadmatrixAllKeypadpinscanbeconfiguredasGPIOs.Ifitisunused,keepopen.KEYPAD_1OBit1drivetothepadmatrixKEYPAD_2OBit2drivetothepadmatrixKEYPAD_3OBit3drivetothepadmatrixKEYPAD_4OBit4drivetothepadmatrixKEYSENSE_N0IBit0forsensingkeypressonpadmatrixKEYSENSE_N1IBit1forsensingkeypressonpadmatrixKEYSENSE_N2IBit2forsensingkeypressonpadmatrixKEYSENSE_N3IBit3forsensingkeypressonpadmatrixKEYSENSE_N4IBit4forsensingkeypressonpadmatrixPCMinterfacePCM_DIN/GPIO0IGeneralInputPINwithmodulewake/interrupt.ItalsocanbemultiplexedasthePCM_DINpin.Ifitisunused,keepopen. SmartMachineSmartDecisionSIM5320ALD_UserManual_V1.012014-08-2019PCM_SYNC/GPIO2IGeneralInputPIN.ItalsocanbemultiplexedasthePCM_SYNCpin.PCM_CLK/GPIO3OGeneralOutputPIN.ItalsocanbemultiplexedasthePCM_CLKpin.PCM_DOUT/GPIO5OGeneralOutputPIN.ItalsocanbemultiplexedasthePCM_DOUTpin.GPIOsGPIO1OOutputPINasLEDcontrolfornetworkstatus.Ifitisunused,keepopen.GPIO4IInputPINasRFoperatingcontrol.GPIO40OOutputPINasoperatingstatusindicatingofmodule.GPIO41I/OGeneralinput/outputPIN.Itcanbeusedaswake/interruptsignaltohostfrommoduleGPIO43I/OGeneralinput/outputPIN.Itcanbeusedaswake/interruptsignaltomodulefromhost.GPIO44I/OGeneralinput/outputPIN.GPIO42I/OGeneralinput/outputPIN.OtherinterfaceRESETISystemresetin,activelow.CURRENT_SINKICurrentsourceofground-referencedcurrentsinkReferto3.13.1ADC1IAnalogDigitalConverterInputReferto3.13.3ADC2IBatterytemperatureADCinputpinMAIN_ANTI/OANTsolderingpad2.3PackageDimensionsThefollowingfigureshowsmechanicaldimensionsofSIM5320ALD. SmartMachineSmartDecisionSIM5320ALD_UserManual_V1.012014-08-2020Figure3:Topdimensions(Unit:mm)Figure4:Sidedimensions(Unit:mm) SmartMachineSmartDecisionSIM5320ALD_UserManual_V1.012014-08-2021Figure5:Bottomdimensions(Unit:mm)2.4FootprintRecommendationFigure6:Footprintrecommendation(Unit:mm) SmartMachineSmartDecisionSIM5320ALD_UserManual_V1.012014-08-20223ApplicationInterfaceSpecification3.1PowerSupplyThepowersupplypinsofSIM5320ALDincludeVBAT_RFandVBAT_BB.VBAT_RFdirectlysuppliesthepowertoRFPA;VBAT_BBsuppliesthepowertothebasebandsystem.FortheVBAT_RF,thecurrentconsumptionrisestypicallytopeakofmorethan2A.Sothepowersupplymustbeabletoprovidesufficientcurrentuptomorethan2A.ThefollowingfigureistheVBAT_RFvoltageripplewaveatthemaximumpowertransmitphase.PleaserefertoFigure8ApplicationcircuitVBAT_RF=4.0V,VBATmaximumoutputcurrent=2A,CA=100Ftantalumcapacitor(ESR=0.7)andCB=1F.3.1.1PowerSupplyPinTwoVBAT_RFandtwoVBAT_BBpinsarededicatedtoconnectthesupplyvoltage.Table4:PindescriptionPintypePinnameMinTypMaxUnitPOWERVBAT_RF3.33.84.2VVBAT_BB3.33.84.2VNote:1.ThoughtheVBAT_RFandVBAT_BBaresuppliedbythesamevoltagelevel,theyaredifferentpins.VBAT_RFisforRFsectionandVBAT_BBisforbasebandsystem.2.Whenthemoduleispoweroff,usersmustpayattentiontotheissueaboutcurrentleakage.RefertoChapter3.10.2Note2.3.1.2DesignGuideMostly,userconnectstheVBAT_RFandVBAT_BBpinswithonepowersupply.MakesurethattheinputvoltageattheVBAT_BBpinwillneverdropbelow3.3Vevenduringatransmitburstwhenthecurrentconsumptionrisesuptomorethan2A.Ifthepowervoltagedropsbelow3.3V,themodulemaybeshutdownautomatically.Usingalargetantalumcapacitor(above100uF)willbethebestwaytoreducethevoltagedrops.Ifthepowercurrentcannotsupportupto2A,usersmustintroducelargercapacitor(typical1000uF)tostorageelectricpower.FortheconsiderationofRFperformanceandsystemstability,anotherlargecapacitor(above100uF)shouldbelocatedattheVBAT_RFpinandsomemulti-layerceramicchip(MLCC)capacitors(0.1uF)needtobeusedforEMCbecauseoftheirlowESRinhighfrequencies.Notethatcapacitorsshouldbeput SmartMachineSmartDecisionSIM5320ALD_UserManual_V1.012014-08-2023besideVBAT_RFpinsascloseaspossible.AlsoUsershouldminimizethePCBtraceimpedancefromthepowersupplytotheVBATpinsthroughwideningthetraceto80milormoreontheboard.Thefollowingfigureistherecommendedcircuit.Figure8:VBATinputapplicationcircuitTherearethreesectionsabouthowtodesignandoptimizeuserspowersystems.PowersupplycircuitWerecommendDCDCorLDOisusedforthepowersupplyofthemodule,makesurethatthepeakcurrentofpowercomponentscanriseuptomorethan2A.Thefollowingfigureisthereferencedesignof+5Vinputpowersupply.Thedesignedoutputforthepowersupplyis4.1V,herealinearregulatorcanbeused.Figure9:ReferencecircuitoftheLDOpowersupplyIfthereisabigdifferencebetweentheinputvoltageandthedesiredoutput(VBAT),aswitchingconverterpowerwillbepreferablebecauseofitsbetterefficiency,especiallyatthehighcurrentsituation.Thefollowingfigureisthereferencecircuit.NotethatDCDCmaydepraveRFperformancebecauseofripplecurrentintrinsically. SmartMachineSmartDecisionSIM5320ALD_UserManual_V1.012014-08-2024Figure10:ReferencecircuitoftheDCDCpowersupplyVoltagemonitorTomonitorthepowersupplyvoltage,usercanusetheATcommandAT+CBC,thiscommandhastwoparameters:thebatterystatusandthevoltagevalue(mV).Itwillreturnthecapacitypercentageandactualvalueofbattery(attheVBAT_BBpin).Thevoltageiscontinuouslymeasuredatintervals,wheneverthemeasuredbatteryvoltageislowerthanaspecificvaluesetbytheATcommandAT+CVALARM.Forexample,ifthevoltagevalueissettobe3.4V,thefollowingURCwillbepresented:warning!voltageislow:3.3v.IfthevoltageislowerthanaspecificvaluewhichissetbytheATcommandAT+CPMVT,themodulewillbepoweredoffautomaticallyandATcommandscannotbeexecutedanymore.Note:Under-voltagewarningfunctionisdisabledbydefault,usercanenableitbytheATcommandAT+CVALARM.Autopowerofffeatureisdisabledbydefault,usershouldsetitbytheATcommandAT+CPMVTtoanappropriatevalue.PleaserefertoDocument[1].3.1.3RTCBackupThemoduleusesRTC(RealTimeClock)toupdateandmaintaininherenttimeandkeepssystemaliveatnopowersupplystatus.TheRTCpowersupplyofmodulecanbeprovidedbyanexternalcapacitororabattery(non-chargeableorrechargeable)throughtheVRTC.ThefollowingfiguresshowvariousreferencecircuitsforRTCbackup.Thedischargecurrentislessthan10uA.Ifthisfeatureisused,pleaserefertotheATcommandsAT+CTZUandAT+CTZR.Externalcapacitorbackup SmartMachineSmartDecisionSIM5320ALD_UserManual_V1.012014-08-2025Figure11:RTCsupplyfromcapacitorNon-chargeablebatterybackupFigure12:RTCsupplyfromnon-chargeablebatteryRechargeablebatterybackupFigure13:RTCsupplyfromrechargeablebatteryNote:TheVRTCcanbedisabled,jusdisconnectitinapplicationcircuit.Coin-typerechargeablebatteryisrecommended,suchasXH414H-IV01EformSeikocanbeused.Typicalcharge-dischargecurvesforthisbatteryareshowninthefollowingfigure. SmartMachineSmartDecisionSIM5320ALD_UserManual_V1.012014-08-2026Figure14:SeikoXH414H-IV01ECharge-Dischargecharacteristic3.2Poweron/offTimeSequence3.2.1PoweronSequenceSIM5320ALDcanbepoweredonbyPOWER_ONpin,whichstartsnormaloperatingmode.POWER_ONpinispulledupwitha200kRresistorto1.8Vinmodule.UsercanpowerontheSIM5320ALDbypullingthePOWER_ONpindownforashorttime.Thepower-onscenariosareillustratedinthefollowingfigures. SmartMachineSmartDecisionSIM5320ALD_UserManual_V1.012014-08-2027Figure15:PoweronTimingSequenceTable5:PowerontimingParameterDescriptionTimevalueUnitMin.Typ.Max.TonThetimetopullPOWER_ONdowntopoweron64180-msTpD+Thetimetoindicateconnectingwiththenetwork--5.5sTpw+Thetimetoindicatethemoduleispoweredoncompletely--4.5sTuartThetimetoenableUART--5s SmartMachineSmartDecisionSIM5320ALD_UserManual_V1.012014-08-2028TusbThetimetoenableUSB--9sNote:ModulecouldbeautomaticallypoweronbyconnectingPowerONpintoLowleveldirectly.Beforedesigning,pleaserefertoDocument[25]formoredetail.3.2.2PoweroffSequenceThefollowingmethodscanbeusedtopowerdownSIM5320ALD.Theseprocedureswillmakemoduledisconnectfromthenetworkandallowthesoftwaretoenterasafestate,andthensavedatabeforecompletelypoweringthemoduleoff.Method1:PoweroffSIM5320ALDbypullingthePOWER_ONpindownMethod2:PoweroffSIM5320ALDbyATcommandUsercanpowerofftheSIM5320ALDbypullingPOWER_ONdownforaspecifictime.Thepoweroffscenarioisillustratedinthefollowingfigure.Figure16:PowerofftimingsequenceTable6:PowerofftimingParameterDescriptionTimevalueMin.Typ.Max.UnitToffThetimepullingPOWER_ONdowntopoweroff0.5-5s SmartMachineSmartDecisionSIM5320ALD_UserManual_V1.012014-08-2029TpD-Thetimetoindicatedisconnectingfromthenetwork--7sTpw-Thetimetoindicatethemodulepoweroffcompletely--7.5sTuart_offThetimetodisableUART--6sTusb_offThetimetodisableUSB--7.5sTonaThetimetopoweronagainafterTpw-0--sUsercanalsousetheATcommandAT+CPOFtopowerdownthemodule.Afterthat,theATcommandscannotbeexecutedanylonger.ThemoduleentersthePOWERDOWNmode,onlytheRTCisstillactive.Fordetails,refertoDocument[1].3.3UARTInterfaceSIM5320ALDprovidesaUART(universalasynchronousserialtransmission)port.Itconsistsofaflexible7-wireserialinterface.ThemoduleisastheDCE(DataCommunicationEquipment)andtheclientPCisastheDTE(DataTerminalEquipment).ATcommandsareenteredandserialcommunicationisperformedthroughUARTinterface.InordertopreventtheUARTsignalsofthemoduledamagedduetovoltagespikesorESD,someresistorscanbeaddedonUARTsignals.Thevaluesofresistorsareadjustedaccordingtotheactualcircuit.Theresistorsshouldbeplacedclosetothemodule.Theapplicationcircuitisinthefollowingfigures.Figure17:Fullmodem SmartMachineSmartDecisionSIM5320ALD_UserManual_V1.012014-08-2030Figure18:Nullmodem3.3.1PinDescriptionTable7:PindescriptionPintypePinnamePinNo.I/OActivevoltageDefaultStatusUARTUART_RXD68IHPull-DownUART_TXD71OHPull-UpUART_RTS66OHUART_CTS67IHPull-UpUART_DTR72IHPull-UpUART_DCD70OHUART_RI69OHMorepininformationreferstochapter2.2.Table8:LogiclevelParameterMinMaxUnitLogiclowinput00.3*VDD_EXTVLogichighinput0.7*VDD_EXTVDD_EXT+0.3VLogiclowoutputGND0.2VLogichighoutputVDD_EXT-0.2VDD_EXTVNote:VDD_EXT(=2.6V)isereferencevoltageinmoduleinternalinterface.Allpinsofallserialportshave8mAdrivercapacity. SmartMachineSmartDecisionSIM5320ALD_UserManual_V1.012014-08-20313.3.2ApplicationGuideIfUARTportisusedinNullModem,thepinRIcanbeusedasaninterruptsignaltoHOST.NormallyitwillkeephighlogicleveluntilcertainconditionsuchasreceivingSMS,voicecall(CSD,video)orURCreporting,thenRIwillchangetolowlogicleveltoinformthemaster(clientPC).ItwillstaylowuntilthemasterclearstheinterrupteventwithATcommand.Figure19:RIbehaviourinNULLModemIfFullModemisusedtoestablishcommunicationbetweendevices,thepinRIisanotheroperationstatus.Initiallyitkeepshigh,whenavoicecallorCSDcallcomes,thepinRIwillchangetolowforabout5900ms,thenitwillreturntohighlevelfor100ms.Itwillrepeatthisprocedureuntilthiscallisansweredorhungup.Figure20:RIbehaviourinFULLModemTocomplywithRS-232protocol,theRS-232levelshifterchipshouldbeusedtoconnectSIM5320ALDtotheRS-232-Cinterface.Inthisconnection,theTTLlevelandRS-232levelareconvertedmutually.SIMComrecommendsthatuserusestheSP3238ECAchipwithafullmodem.FormoreinformationpleasereferstotheRS-232chipdatasheet.Note:SIM5320ALDsupportsthecommunicationrate:300,600,1200,2400,4800,9600,19200,38400,57600,115200,230400,460800,921600,3200000,3686400,4000000bps.Defaultrateis115200bps. SmartMachineSmartDecisionSIM5320ALD_UserManual_V1.012014-08-20323.4USIMInterfaceTheUSIMprovidestherequiredsubscriptionverificationinformationtoallowthemobileequipmenttoattachtoaUMTSnetwork.Both1.8Vand3.0VSIMCardsaresupported.3.4.1PindescriptionTable14:ElectroniccharacteristicTable15:Pindescription3.4.2ApplicationGuideItisrecommendedtouseanESDprotectioncomponentsuchasST(www.st.com)ESDA6V1W5orONSEMI(www.onsemi.com)SMF05C.NotethattheSIMperipheralcircuitshouldbeclosetotheSIMcardsocket.Thereferencecircuitofthe8-pinSIMcardholderisillustratedinthefollowingfigure.Pinname3.0Vmode1.8VmodeMinTypMaxMinTypMaxV_USIM2.73.003.31.651.82.0USIM_RESET0.8*V_USIM3.00V_USIM0.8*V_USIM1.8V_USIMUSIM_CLK0.7*V_USIM3.00V_USIM0.8*V_USIM1.8V_USIMUSIM_DATA0.7*V_USIM3.00V_USIM0.8*V_USIM1.8V_USIMPinnamePinDescriptionUSIM_CLK19USIMCardClockUSIM_RESET18USIMCardResetUSIM_DATA17USIMCarddataI/O,whichhasbeenpulledupwitha22kRresistortoV_USIMinmodule.Donotpulluporpulldowninusersapplicationcircuit.V_USIM20USIMCardPoweroutputdependsautomaticallyonUSIMmodeoneis3.0V10%,anotheris1.8V10%.Currentislessthan50mA. SmartMachineSmartDecisionSIM5320ALD_UserManual_V1.012014-08-2033Figure24:USIMinterfacereferencecircuitNote:USIM_DATAhasbeenpulledupwitha22kRresistortoV_USIMinmodule.A220nFshutcapacitoronV_USIMisusedtoreduceinterference.UseATCommandstogetinformationinUSIMcard.Formoredetail,pleaserefertodocument[1].3.4.3RecommendComponentsFor6pinsUSIMsocket,SIMComrecommendtouseAmphenolC70710M0065122.Usercanvisithttp://www.amphenol.comformoreinformationabouttheholder. SmartMachineSmartDecisionSIM5320ALD_UserManual_V1.012014-08-2034Figure25:AmphenolSIMcardsocketTable16:AmphenolUSIMsocketpindescriptionPinSignalDescriptionC1USIM_VDDSIMCardPowersupply,itcanidentifyautomaticallytheSIMCardpowermodeoneis3.0V10%,anotheris1.8V10%.C2USIM_RSTSIMCardReset.C3USIM_CLKSIMCardClock.C5GNDConnecttoGND.C6VPPConnecttoUSIM_VDDC7USIM_DATASIMCarddataI/O.3.5I2CInterfaceI2Cisusedtocommunicatewithperipheralequipmentsandcanbeoperatedaseitheratransmitterorreceiver,dependingonthedevicefunction.UseATCommandsAT+CRIICandAT+CWIICtoread/writeregistervaluesofrelatedperipheralequipmentsconnectedwithI2Cinterface. SmartMachineSmartDecisionSIM5320ALD_UserManual_V1.012014-08-20353.5.1PinDescriptionTable17:Pindescription3.5.2SignalDescriptionBothSDAandSCLarebidirectionallines,connectedtoapositivesupplyviaapull-upresistorrespectively.Whenthebusisfree,bothlinesarehigh.3.5.3DesignGuideForSIM5320ALD,thedataontheI2Cbuscanbetransferredatratesupto400kbps.Thenumberofperipheraldevicesconnectedtothebusissolelydependentonthebuscapacitancelimitof400pF.NotethatPCBtraceslengthandbendingareinuserscontroltominimizeloadcapacitance.NoteI2C_SDAandI2C_SCLhavebeenpulledupwithtwo2.2kRresistorsto2.6Vlevelinmodule.Sothereisnoneedtopullthemupinusersapplicationcircuit.3.6KeypadInterfaceSIM5320ALDmoduleprovidesakeypadinterfacethatsupportsfivesenselines,orcolumns,andfivekeypadrows.Theinterfacegeneratesaninterruptwhenanykeyispressed.Itsoperationvoltageis1.8V.3.6.1PinDescriptionTable18:PindescriptionPinnamePinNo.FunctionKEYSENSE_N028SensingkeysKEYSENSE_N127KEYSENSE_N231KEYSENSE_N332KEYSENSE_N436PinnamePinNo.FunctionI2C_SDA56SerialinterfacedatainputandoutputI2C_SCL55Serialinterfaceclockinput SmartMachineSmartDecisionSIM5320ALD_UserManual_V1.012014-08-2036KEYPAD_030DrivingpadsKEYPAD_129KEYPAD_230KEYPAD_335KEYPAD_4343.6.2ApplicationGuideAllkeypadpinscanbeconfiguredforGPIOs.TheseGPIOsalsosupportinterruptionoperationifusedasinputpins.Atypicalcircuitaboutthekeypad(5*5keypadmatrix)isshowninthefollowingfigure.Figure26:ReferencecircuitIfthesepinsareconfiguredforGPIOs,thesequenceislistedinthefollowingtable.Table19:GPIOconfigurationKeypadinterfaceGPIONo.KEYPAD_4GPIO6KEYPAD_3GPIO7KEYPAD_2GPIO8KEYPAD_1GPIO9KEYPAD_0GPIO10KEYSENSE_N4GPIO11KEYSENSE_N3GPIO12KEYSENSE_N2GPIO13KEYSENSE_N1GPIO14 SmartMachineSmartDecisionSIM5320ALD_UserManual_V1.012014-08-2037KEYSENSE_N0GPIO15Note:Refertodocument[21]fordetailedinformationofKeypadApplicationNote.3.7USBInterfaceSIM5320ALDmodulecontainsaUSBinterface.ThisinterfaceiscompliantwiththeUSB2.0specification.TheUSB2.0specificationrequireshostssuchasthecomputertosupportallthreeUSBspeeds,namelylow-speed(1.5Mbps),full-speed(12Mbps)andhigh-speed(480Mbps).USBchargingandUSB-OTGisnotsupported.Table20:ElectroniccharacteristicPinnamePinNo.Inputvoltagescope(V)MinTypMaxUSB_VBUS114.45.05.25USB_DP13TheyarecompliantwiththeUSB2.0specification.USB_DM123.7.1ApplicationGuideCurrentlySIM5320ALDsupportstheUSBsuspendandresumemechanismwhichcanhelptosavepower.IfnotransactionisonUSBbus,SIM5320ALDwillentersuspendmode.WhensomeeventssuchasvoicecallorreceivingSMShappen,SIM5320ALDwillresumenormalmodeautomatically.Figure27:USBinterfaceBecauseofhighbitrateonUSBbus,payattentiontoinfluenceofjunctioncapacitanceofESDcomponent SmartMachineSmartDecisionSIM5320ALD_UserManual_V1.012014-08-2038onUSBdatalines.Typically,thecapacitanceshouldbelessthan4pF@1MHz.NoteTheSIM5320ALDhastwokindsofinterface(UARTandUSB)toconnecttohostCPU.USBinterfaceismappedtofivevirtualports:SIMTECHUSBModem,SIMTECHNMEADevice,SIMTECHATCOMDevice,SIMTECHDiagnosticsinterfaceandSIMTECHWirelessEthernetAdapter.3.8SPIInterfaceSPIinterfaceofSIM5320ALDismasteronly.Itprovidesaduplex,synchronous,serialcommunicationlinkwithperipheraldevices.Itsoperationvoltageis1.8V,withclockratesupto26MHz.3.8.1PinDescriptionTable21:ElectroniccharacteristicPinname1.8VmodeMinTypMaxSPI_CLK1.651.81.95SPI_CS_N1.651.81.95SPI_MOMI_DATA1.651.81.95SPI_MIMO_DATA1.651.81.95Table22:Pindescription3.9GPIOInterfaceSIM5320ALDprovidesalimitednumberofGPIOpins.AllGPIOscanbeconfiguredasinputsoroutputs.UsercanuseATCommandstoreadorwriteGPIOsstatus.RefertoATCdocumentfordetails.3.9.1PinDescriptionTable23:ElectroniccharacteristicPinnamePinNo.FunctionSPI_CS9SPIchip-select;notmandatoryinapoint-to-pointconnectionSPI_MISO_DATA7SPImasterin/slaveoutdataSPI_CLK6SPIclockSPI_MOSI_DATA8SPImasterout/slaveindata SmartMachineSmartDecisionSIM5320ALD_UserManual_V1.012014-08-2039Note:IfmoreGPIOsneedtobeused,userscanconfigureGPIOonothermultiplefunctioninterfaces,suchasKEYPAD.PleaserefertoGPIOlist.Table24:PindescriptionNote:TheoutputdrivercurrentofGPIOsis1mAatthelowersupplyvoltageand2mAatthehighersupplyvoltage.3.9.2ApplicationGuideNetworkstatusGPIO1isusedtocontrolNetworkStatusLED;applicationcircuitisshownbelow.Pinname2.6VmodeMinTypMaxGPIO12.52.62.7GPIO42.52.62.7GPIO402.52.62.7GPIO412.52.62.7GPIO432.52.62.7GPIO442.52.62.7GPIO422.52.62.7PinnamePinNo.I/OFunctionGPIO151OOutputPINasLEDcontrolfornetworkstatus.Ifitisunused,leftopen.GPIO454IInputPINasRFoperatingcontrol.H:NormalModeL:FlightModeIfitisunused,leftopen.GPIO4049OOutputPINasoperatingstatusindicatingofmodule.H:PoweronL:PoweroffIfitisunused,leftopen.GPIO4152I/OGeneralinput/outputPIN.Itcanbeusedaswake/interruptsignaltohostfrommoduleIfitisunused,leftopen.GPIO4253I/OGeneralPurposeInput/OutputPort.GPIO4350I/OGeneralPurposeInput/OutputPort.Itcanbeusedaswake/interruptsignaltomodulefromhost.Ifitisunused,leftopen.GPIO4448I/OGeneralPurposeInput/OutputPort SmartMachineSmartDecisionSIM5320ALD_UserManual_V1.012014-08-2040Figure28:ApplicationcircuitNote:ThevalueofresistorRxdependsonLEDcharacteristic.Table25:LEDstatusLEDStatusModuleStatusAlwaysOnSearchingNetwork/CallConnect200msON,200msOFFDataTransmit800msON,800msOFFRegisterednetworkOffPoweroff/SleepFlightmodecontrolGPIO4controlsSIM5320ALDmoduletoenterorexittheFlightmode.InFlightmode,SIM5320ALDclosesRFfunctiontopreventinterferencewithotherequipmentsorminimizecurrentconsumption.BidirectionalESDprotectioncomponentissuggestedtoaddonGPIO4.Figure29:Flightmodeswitch SmartMachineSmartDecisionSIM5320ALD_UserManual_V1.012014-08-2041Table26:ControlstatusGPIO4StatusModuleoperationLowLevelFlightMode:RFisclosed.HighLevelNormalMode:RFisworking.Note1.Whenthemoduleispoweredoff,makesurealldigitalinterfaces(UART,etc)connectedwithperipheraldeviceshavenovoltagehigherthan0.3V.Ifusersdesigncannotmeetaboveconditions,highlevelvoltagesmaybeoccurinGPIOpinsbecausecurrentleakagefromabovedigitalinterfacesmayoccur.3.9.3PinDescriptionTable27:ElectroniccharacteristicPinnameDCCharacteristicsMinTypMaxPCM_CLK-0.32.62.9PCM_SYNC-0.32.62.9PCM_DOUT-0.32.62.9PCM_DIN-0.32.62.9Table28:PindescriptionPinsPinNo.AUX_PCMfunctionalityPrimaryPCMfunctionalityDescriptionPCM_DIN/GPIO074AUX_PCM_DINPCM_DINPCMdatainputPCM_SYNC/GPIO275AUX_PCM_SYNCPCM_SYNCPCMdatasynchronyPCM_DOUT/GPIO573AUX_PCM_DOUTPCM_DOUTPCMdataoutputPCM_CLK/GPIO376AUX_PCM_CLKPCM_CLKPCMdataclock3.9.4SignalDescriptionThedefaultPCMinterfaceinSIM5320istheauxiliaryPCMinterface.ThedatachangesonthehighlevelofPCM_CLKandissampledatthefallingedgeofPCM_CLKinoneperiod.PrimaryPCMisdisabledaftereverypower-onoreveryresetevent.SousermustuseATcommandtoenabletheprimaryPCMmodeafterpoweringonorresettingthemoduleeverytimeifuserwantstousePrimaryPCM.SIM5320PCMInterfacecanbeoperatedinMasterorSlavemodeifitisconfiguredtoprimaryPCM.InMasterMode,theModuledrivestheclockandsyncsignalsthataresenttotheexternalcodec.WhenitisinSlave SmartMachineSmartDecisionSIM5320ALD_UserManual_V1.012014-08-2042Mode,theexternalcodecdrivestheclockandsyncsignalswhicharesenttothemodule.BothPCMmodesarediscussedinthissectionfollowedbyadditionalPCMtopics.AuxiliaryPCM(128KHzPCMclock)-lawcodingissupportedbytheauxiliaryPCM.Theauxiliarycodecportoperateswithstandardlong-synctiminganda128KHzclock.TheAUX_PCM_SYNCrunsat8KHzwith50%dutycycle.Most-lawcodecsupportthe128KHzclock.Figure30:SynchronytimingFigure31:EXTCODECtoMODULEtimingFigure32:MODULEtoEXTCODECtiming SmartMachineSmartDecisionSIM5320ALD_UserManual_V1.012014-08-2043Table29:TimingparametersParameterDescriptionMinTypMaxUnitT(auxsync)AUX_PCM_SYNCcycletime125-sT(auxsynch)AUX_PCM_SYNChightime62.462.5-sT(auxsyncl)AUX_PCM_SYNClowtime62.462.5-sT(auxclk)*AUX_PCM_CLKcycletime-7.8sT(auxclkh)AUX_PCM_CLKhightime3.83.9sT(auxclkl)AUX_PCM_CLKlowtime3.83.9sT(suauxsync)AUX_PCM_SYNCsetuptimehighbeforefallingedgeofPCM_CLK1.95sT(hauxsync)AUX_PCMSYNCholdtimeafterfallingedgeofPCM_CLK1.95sT(suauxdin)AUX_PCM_DINsetuptimebeforefallingedgeofAUX_PCM_CLK70nsT(hauxdin)AUX_PCM_DINholdtimeafterfallingedgeofAUX_PCM_CLK20nsT(pauxdout)DelayfromAUX_PCM_CLKrisingtoAUX_PCM_DOUTvalid50ns*Note:T(auxclk)=1/(128KHz).PrimaryPCM(2048KHzPCMclock)SIM5320alsosupports2.048MHzPCMdataandsynctimingfor-lawcodec.ThisiscalledtheprimaryPCMinterface.UsercanuseATcommandtotakethemodeyouwantasdiscussedabove.Figure33:SynchronytimingFigure34:EXTCODECtoMODULEtiming SmartMachineSmartDecisionSIM5320ALD_UserManual_V1.012014-08-2044Figure35:MODULEtoEXTCODECtimingTable30:TimingparametersParameterDescriptionMinTypMaxUnitT(sync)PCM_SYNCcycletime125sT(synch)PCM_SYNChightime400500nsT(syncl)PCM_SYNClowtime124.5sT(clk)PCM_CLKcycletime488nsT(clkh)PCM_CLKhightime244nsT(clkl)PCM_CLKlowtime244nsT(susync)PCM_SYNCsetuptimehighbeforefallingedgeofPCM_CLK60nsT(hsync)PCM_SYNCholdtimeafterfallingedgeofPCM_CLK60nsT(sudin)PCM_DINsetuptimebeforefallingedgeofPCM_CLK50nsT(hdin)PCM_DINholdtimeafterfallingedgeofPCM_CLK10nsT(pdout)DelayfromPCM_CLKrisingtoPCM_DOUTvalid350nsT(zdout)DelayfromPCM_CLKfallingtoPCM_DOUTHIGH-Z160nsNote:SIM5320cantransmitPCMdatabyUSBexceptforPCMinterface.Pleaserefertodocument[22]formoreinformationofPCMApplicationNote.3.10Multi-functionalinterfaceSIM5320ALDmergesfunctionsforvariousapplications.Itcanenrichusersdesignandlowerthecostofusershardware. SmartMachineSmartDecisionSIM5320ALD_UserManual_V1.012014-08-20453.10.1SinkCurrentSourceThededicatedpin(CURRENT_SINK)isintendedfordrivingpassivedevicessuchasLCDbacklight,thisimplementationis+5VtolerantandsuitablefordrivingwhiteLEDs.Thehigh-currentdrivercanmaintainaconstantcurrentwhichissetbytheATcommandAT+CLEDITST,capableofupto150mA.Table31:ElectroniccharacteristicSymbolDescriptionMinTypMaxUnitCURRENT_SINKInputvoltage0.5VDD5VIOInputcurrent--150mASincethedriverisground-referencedcurrentsink,theoperatingdeviceitdrivesmustformacurrentpathbetweentheVDDpinandtheCURRENT_SINKpin.Thefollowingfigureisforusersreference.Figure36:CurrentdriveNote:ThesinkingcurrentcanbeadjustedtomeetdesignrequirementthroughtheATcommandAT+CLEDITST=<0>,<value>.Thevaluerangesfrom0to15,onbehalfofthecurrentchangesfrom0mAto150mAinstepsof10mA.3.10.2ResetFunctionSIM5320ALDalsohaveaRESETpin(PIN4)toresetthemodule.ThisfunctionisusedasanemergencyresetonlywhenATcommandAT+CPOFandthePOWER_ONpinhasnoeffect.UsercanpulltheRESETpintoground,thenthemodulewillreset.Thispinisalreadypulledupinmodule,sotheexternalpull-upresistorisnotnecessary.A100nFcapacitorclosetotheRESETpinisstronglyrecommended.Areferencecircuitisrecommendedinthefollowingfigure. SmartMachineSmartDecisionSIM5320ALD_UserManual_V1.012014-08-2046Figure37:ResetcircuitNote50ms<t<200ms.ESDcomponentsaresuggestedtobeusedonResetpin.3.10.3ADCSIM5320ALDhasadedicatedADCthatisavailablefordigitizinganalogsignalssuchasbatteryvoltageandsoon;itisonPIN47andPIN46,namelyADC1andADC2.ThisADCis12bitsuccessive-approximationcircuit,andelectronicspecificationisshowninthefollowingtable.Table32:ElectronicCharacteristicsSpecificationMinTypMaxUnitComments/ConditionsResolution12BitsDifferentialnonlinearity-4+4LSBAnalogVdd=ADCreference2.4MHzsamplerateIntegralnonlinearity-8+8LSBGainError-2.5+2.5%OffsetError-4+40LSBInputRangeGND2.2VVInputserialresistance2kSampleandholdswitchresistanceInputcapacitance53pFPower-downtowakeup9.619.2sUsercanintroduceasignalintheADCpindirectlyandusetheATcommandAT+CADCtogettherawdatawhichisbetween0and4095.Thedatacanbetransformedtoanytypesuchasvoltage,temperatureetc.Pleaserefertodocument[1].Figure38:Referencecircuit SmartMachineSmartDecisionSIM5320ALD_UserManual_V1.012014-08-2047Note:TheinputsignalvoltagevalueinADCmustnotbehigherthan2.2V.3.10.4LDOSIM5320ALDhasaLDOpoweroutput,namelyVREG_AUX.TheLDOisavailableandoutputvoltageis2.85vbydefault,ratedfor250mA.UsercanswitchtheLDOonoroffbytheATcommandAT+CVAUXSandconfigureitsoutputvoltagebytheATcommandAT+CVAUXV.Table33:ElectroniccharacteristicSymbolDescriptionMinTypMaxUnitVREG_AUXOutputvoltage1.52.853.05VIOOutputcurrent--250mA4RFSpecification4.1RFSpecificationTable34:ConductedtransmissionpowerFrequencyMaxMinWCDMA190024dBm+1/-3dB-56dBm5dBWCDMA85024dBm+1/-3dB-56dBm5dBTable35:OperatingfrequenciesFrequencyReceivingTransmissionWCDMA190019301990MHz18501910MHzWCDMA850869894MHz824849MHzTable36:ConductedreceivesensitivityFrequencyReceivesensitivityWCDMA1900<-108dBmWCDMA850<-106dBm SmartMachineSmartDecisionSIM5320ALD_UserManual_V1.012014-08-20484.2OperatingSpecificationSIM5320ALDcansupporthighratedatabyWCDMAwirelessnetwork.Inthedifferentnetworkenvironment,datatransmissionrateshiftsdependingonmodulationandencoding.Table37:HSDPAthroughoutCategorySupportedMaxsupportedHS-DSCHcodesTheoreticalmaxpeakrate(Mbps)ModulationCategory151.216QAM,QPSKCategory251.216QAM,QPSKCategory351.816QAM,QPSKCategory451.816QAM,QPSKCategory553.616QAM,QPSKCategory653.616QAM,QPSKCategory7107.216QAM,QPSKCategory8107.216QAM,QPSKCategory91510.016QAM,QPSKCategory101514.016QAM,QPSKCategory1150.9QPSKCategory1251.8QPSKNote:Actualthroughoutratesdependonnetworkconfiguration,networkloading,signalconditionandsoon.4.3AntennaDesignGuideSIM5320ALDprovidesRFantennainterface.Customersantennashouldbelocatedinthehostboardandconnectedtomodulesantennapadthroughmicro-striplineorothertypesofRFtraceandthetraceimpedancemustbecontrolledin50.ThemaximumgainoftheMainantennagainshouldnotexceed1dBiconsideringtheSARradio.Noantennagainmaybeusedthatwouldexceedthe2WEIRPpowerlimitin1900MHzband.Theinputimpendenceoftheantennashouldbe50,andtheVSWRshouldbelessthan2.SIMComrecommendsthatthetotalinsertionlossbetweentheantennapadandantennashouldmeetthefollowingrequirements:WCDMA1900<0.9dBWCDMA850<0.5dBTofacilitatetheantennatuningandcertificationtest,aRFconnectorandanantennamatchingcircuitshouldbeadded.Thefollowingfigureistherecommendedcircuit. SmartMachineSmartDecisionSIM5320ALD_UserManual_V1.012014-08-2049Figure39:AntennamatchingcircuitInthisfigure,thecomponentsR1,C1,C2andR2isusedforantennamatching,thevalueofcomponentscanonlybegotaftertheantennatuning,usually,theyareprovidedbyantennavendor.Bydefault,theR1,R2are0ohmresistors,andtheC1,C2arereservedfortuning.TheRFtestconnectorinthefigureisusedfortheconductedRFperformancetest,andshouldbeplacedascloseastothemodulesantennapin.Thetracesimpedancebetweencomponentsmustbecontrolledin50ohm. SmartMachineSmartDecisionSIM5320ALD_UserManual_V1.012014-08-20505ReliabilityandOperatingCharacteristics5.1ElectronicCharacteristicsAbsolutemaximumratingfordigitalandanalogpinsofSIM5320ALDarelistedinthefollowingtable:Table38:AbsolutemaximumratingsParameterMinMaxUnitVoltageatdigitalpins(1.8vmode)-0.31.8+0.3VVoltageatdigitalpins(2.6vmode)-0.32.6+0.3VVoltageatVBAT-0.56.0VVoltageatVRTC1.53.2VVoltageatUSB_VBUS-0.56.0VTable39:RecommendedoperatingratingsParameterMinTypMaxUnitVoltageatdigitalpins(1.8vmode)1.651.81.95VVoltageatdigitalpins(2.6vmode)2.52.62.7VVoltageatVBAT3.33.84.2VVoltageatVRTC1.5-3.0VVoltageatUSB_VBUS4.7555.25VTheoperatingtemperatureandpowerspecificationislistedinthefollowingtable.Table40:OperatingtemperatureParameterMinTypMaxUnitAmbienttemperature-302580Storagetemperature-4025+85Note:SIMComrecommendsusertoinstallaheatsinkonthemoduleshieldingcaseifSIM5320ALDoperatesinWCDMAband.5.2OperatingModeThefollowingtablesummarizesthevariousoperatingmodes,eachoperatingmodeswillbereferredtointhefollowingchapters. SmartMachineSmartDecisionSIM5320ALD_UserManual_V1.012014-08-20515.2.1OperatingModesOverviewTable41:OperatingModesOverviewModeFunctionSleepmodeWCDMASLEEPModulewillautomaticallyenterSLEEPmodeifDTRissettohighlevelandthereisnoonairorhardwareinterrupt(suchasGPIOinterruptordataonserialport).Inthiscase,thecurrentconsumptionofmodulewillbereducedtotheminimallevel.InSLEEPmode,themodulecanstillreceivepagingmessagevoicecallandSMS.WCDMAWCDMAIDLEModulehasregisteredtotheWCDMAnetwork,andthemoduleisreadytocommunicate.WCDMATALKModuleisactiveinWCDMAmode.Thepowerconsumptiondependsonnetworksettings.HSDPAHSDPAIDLEModuleisreadyfordatatransmission,butnodataiscurrentlysentorreceived.PowerconsumptiondependsonnetworksettingsandHSDPAconfigurationHSDPADATAThereisHSDPAdatatransfer(PPPorTCPorUDP)inprogress.Inthiscase,powerconsumptionisrelatedwithnetworksettings(e.g.powercontrollevel),uplink/downlinkdataratesandHSDPAconfigurationPowerdownModulecanbepowereddownbytheATcommandAT+CPOForthePOWER_ONpin.Thepowermanagementunitshutsdownthepowersupplyofthemodule,onlythepowersupplyofRTCisremained.Theserialinterfaceisnotaccessible.Operatingvoltage(connectedtoVBAT)remainsapplied.MinimumfunctionalitymodeTheATcommandAT+CFUNcanbeusedtosetthemoduletoaminimumfunctionalitymodewithoutremovingthepowersupply.Inthismode,theRFpartofthemodulewillnotworkortheSIMcardwillnotbeaccessible,orbothwillbeclosed,andtheserialportisstillaccessible.Thepowerconsumptioninthismodeisverylow.5.2.2MinimizePowerConsumptionTherearetwomodesthatSIM5320ALDachieveslowpowerconsumption.SleepmodeIfperipheralequipmentsstopsworking,andthereisnoonairorhardwareinterrupts(suchasGPIOinterruptsordataonUART),SIM5320ALDwillentersleepmodeautomatically.Inthismode,SIM5320ALDcanstillreceivepagingvoicecallorSMSfromnetwork.IfUSBinterfaceofSIM5320ALDisconnectedtohostCPU,buthostCPUdoesnotsupportUSBsuspending,thenSIM5320ALDwillnotentersleepmode.AfterUSBisdisconnected,SIM5320ALDwillentersleepmode.Note:WhenUARTinterfaceisconnectedwithhostCPU,SIM5320ALDcannotentersleepmodeuntilRXDispulleddownbythehostCPU.Ifthemoduleisintheidlemode,makesuretopulltheRXDtolowlevelbyhostCPU.SIMComrecommendsusingGPIO43orUART_DTRtowakeupthemodulefromhostCPUandtouseGPIO41orUART_RIto SmartMachineSmartDecisionSIM5320ALD_UserManual_V1.012014-08-2052wakeupthehostCPU.Beforedesigning,payattentiontohowtorealizewakingfunctionandrefertoDocument[24]andDocument[25]formoredetail.MinimumfunctionalitymodeMinimumfunctionalitymodeceasesamajorityfunctionofmodule,thusminimizingthepowerconsumption.ThismodeissetbytheATcommandwhichprovidesachoiceofthefunctionalitylevels.AT+CFUN=0:MinimumfunctionalityAT+CFUN=1:Fullfunctionality(Default)AT+CFUN=4:DisableRFfunctionofthemodule(Flightmode)IfSIM5320ALDhasbeensettominimumfunctionalitymode,themodulewillfirstlyentersleepmode,thentheRFfunctionandSIMcardfunctionwillbeclosed.Inthiscase,theserialportisstillaccessible,butRFfunctionorSIMcardwillbeunavailable.WhenSIM5320ALDisinminimumfunctionalityorflightmode,itcanreturntofullfunctionalitybytheATcommandAT+CFUN=1.Note:Forflightmode,pleaserefertoChapter3.9.2.5.3CurrentConsumptionThecurrentconsumptioninsuspendedmodeandwithoutUSBconnectionislistedinthetablebelow.Here,suspendedmodemeansthatSIM5320ALDisconnectedtoUSBbus,butitdoesnottransferdata.Table42:CurrentconsumptionUMTSSleepMode(withoutUSBconnection)WCDMA1900Sleep@DRX=92.2mASleep@DRX=82.7mASleep@DRX=64.7mAWCDMA850Sleep@DRX=92.2mASleep@DRX=82.7mASleep@DRX=64.7mAUMTSSleepMode(withUSBsuspended)WCDMA1900Sleep@DRX=92.4mASleep@DRX=82.8mASleep@DRX=64.8mAWCDMA850Sleep@DRX=92.4mASleep@DRX=82.8mASleep@DRX=64.8mAHSDPADataWCDMA1900@Power23dBmCQI=22Typical610mA@Power21dBmCQI=5Typical540mA SmartMachineSmartDecisionSIM5320ALD_UserManual_V1.012014-08-2053@Power-5dBmCQI=22Typical270mAWCDMA850@Power23dBmCQI=22Typical550mA@Power21dBmCQI=5Typical490mA@Power-5dBmCQI=22Typical220mA5.4EMCandESDNotesEMCtestsshouldbeperformedtodetectanypotentialproblems.PossibleharmfulemissionsradiatebytheapplicationtotheRFreceiverinthereceiverband.Itisrecommendedtoshieldthesensitivecomponentsandtracewithcommongroundandusercanaddbeadswherenecessary.NormallySIM5320ALDismountedoncustomerhostboard.AlthoughsomeESDcomponentshavebeenaddedinSIM5320ALD,topreventESD,usershouldputsomeESDcomponentsoncustomersboard.TheESDcomponentsshouldbeplacedbesidetheconnectorswhichhumanbodymighttouch,suchasSIMcardholder,switches,keys,etc.ThefollowingtableistheSIM5320ALDESDmeasurementperformance;theresultsarefromSIMComEVBtest.Table43:TheESDperformancemeasurementtable(Temperature:25,Humidity:45%)PartContactdischargeAirdischargeVBAT,GND4KV6KVUART,USB2KV6KVAntennaport4KV6KVOtherports2KV2KV SmartMachineSmartDecisionSIM5320ALD_UserManual_V1.012014-08-20546GuideforProduction6.1TopandBottomViewofSIM5320ALDFigure40:TopandbottomviewofSIM5320ALDThesetestpointsareonlyusedformodulemanufacturingandtesting.Theyarenotforcustomersapplication.6.2TypicalSolderReflowProfileForcustomerconvenience,SIMComprovidesatypicalexampleforacommonlyusedsolderingprofile.Infinalboardassembly,thetypicalsolderreflowprofilewillbedeterminedbythelargestcomponentontheboard,aswellasthetypeofsolder/fluxusedandPCBstack-up.Thereforethesolderingprofileshownbelowisonlyagenericrecommendationandshouldbeadjustedtothespecificapplicationandmanufacturingconstraints. SmartMachineSmartDecisionSIM5320ALD_UserManual_V1.012014-08-2055Figure41:Theramp-soak-spikereflowprofileofSIM5320ALDFordetailsaboutsecondarySMT,pleaserefertodocument[24].6.3MoistureSensitivityLevel(MSL)SIM5320ALDisqualifiedtoMoistureSensitivityLevel(MSL)5inaccordancewithJEDECJ-STD-020.Aftertheprescribedtimelimitexceeded,usersshouldbakemodulesfor192hoursindryingequipment(<5%RH)at40C+5C/-0C,or72hoursat85C+5C/-5C.Notethatplastictrayisnotheat-resistant,usersmustnotusethetraytobakeat85Corthetraymaybedamaged.6.4StencilFoilDesignRecommendationTherecommendedthicknessofstencilfoilismorethan0.15mm. SmartMachineSmartDecisionSIM5320ALD_UserManual_V1.012014-08-20566.5RecommendedPadDesignFigure42:RecommendedpadNote:MoredesigningdetailsrefertoFigure6. SmartMachineSmartDecisionSIM5320ALD_UserManual_V1.012014-08-2057AppendixA.SystemDesignFigure43:Systemdesign SmartMachineSmartDecisionSIM5320ALD_UserManual_V1.012014-08-2058B.SIM5320ALDGPIOsListTable43:SIM5320ALDGPIOslistNameGPIOIndexDefaultFunctionAlternateFunctionSTATUS_LED1StatusledGPIORF_SWITCH4RFSwitchEnable/DisableRFsubsystemKEYPAD_46KeypadGPIOKEYPAD_37KeypadGPIOKEYPAD_28KeypadGPIOKEYPAD_19KeypadGPIOKEYPAD_010KeypadGPIOKEYSENSE_N411KeypadGPIOKEYSENSE_N312KeypadGPIOKEYSENSE_N213KeypadGPIOKEYSENSE_N114KeypadGPIOKEYSENSE_N015KeypadGPIOUART1_CTS33CTSGPIOUART1_RTS34RTSGPIOUART1_DTR35DTRwakeupmoduleGPIOUART_DCD36DCDGPIOUART_RI37RIwakeuphostGPIOGPIO4040ModulepowerupstatusGPIOGPIO4141WakeuphostGPIOGPIO4242GPIOGPIOGPIO4343WakeupmoduleGPIOGPIO4444GPIOGPIOC.DigitalI/OCharacteristicsTable44:DigitalI/OcharacteristicsParameterDescription2.6VMode1.8VModeUnitMinTypMaxMinTypMaxVIHHigh-levelinputvoltage1.692.62.91.171.82.1VVILLow-levelinputvoltage-0.300.91-0.300.63VVOHHigh-leveloutputvoltage1.172.62.60.811.81.8VVOLLow-leveloutputvoltage000.45000.45V SmartMachineSmartDecisionSIM5320ALD_UserManual_V1.012014-08-2059IIHInputhighleakagecurrent--1--1uAIILInputlowleakagecurrent-1---1--uACINInputcapacitance--7--7pFNote:Theseparametersarefordigitalinterfacepins,suchaskeypad,GPIO,I2C,UART,SPIandDEBUG.TheSIM5320ALDincludestwokindsofvoltages:1.8vand2.6v.DigitalI/Ospecificationsunderbothconditionsarepresentedintheabovetables.D.RelatedDocumentsTable45:RelateddocumentsSNDocumentnameRemark[1]SIM5320ALD_ATC_V1.00SIM5320ALD_ATC_V1.00[2]ITU-TDraftnewrecommendationV.25terSerialasynchronousautomaticdialingandcontrol[3]GSM07.07Digitalcellulartelecommunications(Phase2+);ATcommandsetforGSMMobileEquipment(ME)[4]GSM07.10SupportGSM07.10multiplexingprotocol[5]GSM07.05Digitalcellulartelecommunications(Phase2+);UseofDataTerminalEquipmentDataCircuitterminatingEquipment(DTEDCE)interfaceforShortMessageService(SMS)andCellBroadcastService(CBS)[6]GSM11.14Digitalcellulartelecommunicationssystem(Phase2+);SpecificationoftheSIMApplicationToolkitfortheSubscriberIdentityModuleMobileEquipment(SIMME)interface[7]GSM11.11Digitalcellulartelecommunicationssystem(Phase2+);SpecificationoftheSubscriberIdentityModuleMobileEquipment(SIMME)interface[8]GSM03.38Digitalcellulartelecommunicationssystem(Phase2+);Alphabetsandlanguage-specificinformation[9]GSM11.10Digitalcellulartelecommunicationssystem(Phase2)MobileStation(MS)conformancespecificationPart1:Conformancespecification[10]3GPPTS51.010-1Digitalcellulartelecommunicationssystem(Release5);MobileStation(MS)conformancespecification[11]3GPPTS34.124ElectromagneticCompatibility(EMC)formobileterminalsandancillaryequipment.[12]3GPPTS34.121ElectromagneticCompatibility(EMC)formobileterminalsandancillaryequipment. SmartMachineSmartDecisionSIM5320ALD_UserManual_V1.012014-08-2060[13]3GPPTS34.123-1TechnicalSpecificationGroupRadioAccessNetwork;Terminalconformancespecification;Radiotransmissionandreception(FDD)[14]3GPPTS34.123-3UserEquipment(UE)conformancespecification;Part3:AbstractTestSuites.[15]EN301908-02V2.2.1ElectromagneticcompatibilityandRadiospectrumMatters(ERM);BaseStations(BS)andUserEquipment(UE)forIMT-2000.ThirdGenerationcellularnetworks;Part2:HarmonizedENforIMT-2000,CDMADirectSpread(UTRAFDD)(UE)coveringessentialrequirementsofarticle3.2oftheR&TTEDirective[16]EN301489-24V1.2.1ElectromagneticcompatibilityandRadioSpectrumMatters(ERM);ElectromagneticCompatibility(EMC)standardforradioequipmentandservices;Part24:SpecificconditionsforIMT-2000CDMADirectSpread(UTRA)forMobileandportable(UE)radioandancillaryequipment[17]IEC/EN60950-1(2001)Safetyofinformationtechnologyequipment(2000)[18]3GPPTS51.010-1Digitalcellulartelecommunicationssystem(Release5);MobileStation(MS)conformancespecification[19]GCF-CCV3.23.1GlobalCertificationForum-CertificationCriteria[20]2002/95/ECDirectiveoftheEuropeanParliamentandoftheCouncilof27January2003ontherestrictionoftheuseofcertainhazardoussubstancesinelectricalandelectronicequipment(RoHS)[21]KeypadApplicationNoteV1.01KeypadApplicationNoteV1.01[22]Sleep_Application_NoteSleep_Application_Note[23]Waking_up_Application_NoteWaking_up_Application_Note[24]Modulesecondary-SMT-UGDSMTNote[25]SIM5xxx_Automatic_power_on_Application_NoteSIM5xxx_Automatic_power_on_Application_NoteE.TermsandAbbreviationsTable46:TermsandAbbreviationsAbbreviationDescriptionADCAnalog-to-DigitalConverterARPAntennaReferencePointBERBitErrorRateBTSBaseTransceiverStationCSCodingSchemeCSDCircuitSwitchedDataCTSCleartoSendDACDigital-to-AnalogConverterDRXDiscontinuousReception SmartMachineSmartDecisionSIM5320ALD_UserManual_V1.012014-08-2061DSPDigitalSignalProcessorDTEDataTerminalEquipment(typicallycomputer,terminal,printer)DTRDataTerminalReadyDTXDiscontinuousTransmissionEFREnhancedFullRateEGSMEnhancedGSMEMCElectromagneticCompatibilityESDElectrostaticDischargeETSEuropeanTelecommunicationStandardFCCFederalCommunicationsCommission(U.S.)FDSIMfixdialingphonebookFDMAFrequencyDivisionMultipleAccessFRFullRateGMSKGaussianMinimumShiftKeyingGPRSGeneralPacketRadioServiceGSMGlobalStandardforMobileCommunicationsHRHalfRateI2CInter-IntegratedCircuitIMEIInternationalMobileEquipmentIdentityInormNormalCurrentImaxMaximumLoadCurrentkbpsKilobitspersecondLi-IonLithium-IonMOMobileOriginatedMSMobileStation(GSMengine),alsoreferredtoasTEMTMobileTerminatedPAPPasswordAuthenticationProtocolPBCCHPacketSwitchedBroadcastControlChannelPCBPrintedCircuitBoardPCSPersonalCommunicationSystem,alsoreferredtoasGSM1900RFRadioFrequencyRMSRootMeanSquare(value)RTCRealTimeClockRxReceiveDirectionSIMSubscriberIdentificationModuleSMSShortMessageServiceSPIserialperipheralinterfaceTDMATimeDivisionMultipleAccessTETerminalEquipment,alsoreferredtoasDTETXTransmitDirectionUARTUniversalAsynchronousReceiver&TransmitterVSWRVoltageStandingWaveRatioVmaxMaximumVoltageValueVnormNormalVoltageValueVminMinimumVoltageValueVIHmaxMaximumInputHighLevelVoltageValueVIHminMinimumInputHighLevelVoltageValueVILmaxMaximumInputLowLevelVoltageValue SmartMachineSmartDecisionSIM5320ALD_UserManual_V1.012014-08-2062VILminMinimumInputLowLevelVoltageValueVImaxAbsoluteMaximumInputVoltageValueVIminAbsoluteMinimumInputVoltageValueVOHmaxMaximumOutputHighLevelVoltageValueVOHminMinimumOutputHighLevelVoltageValueVOLmaxMaximumOutputLowLevelVoltageValueVOLminMinimumOutputLowLevelVoltageValueSMSIMphonebookNCNotconnectEDGEEnhanceddataratesforGSMevolutionHSDPAHighSpeedDownlinkPacketAccessHSUPAHighSpeedUplinkPacketAccessZIFZerointermediatefrequencyWCDMAWidebandCodeDivisionMultipleAccessVCTCXOVoltagecontroltemperature-compensatedcrystaloscillatorUSIMUniversalsubscriberidentitymoduleUMTSUniversalmobiletelecommunicationssystemUARTUniversalasynchronousreceivertransmitter SmartMachineSmartDecisionSIM5320ALD_UserManual_V1.012014-08-2063F.SafetyCautionTable47:SafetycautionMarksRequirementsWheninahospitalorotherhealthcarefacility,observetherestrictionsabouttheuseofmobiles.Switchthecellularterminalormobileoff,medicalequipmentmaybesensitivetonotoperatenormallyforRFenergyinterference.Switchoffthecellularterminalormobilebeforeboardinganaircraft.Makesureitisswitchedoff.Theoperationofwirelessappliancesinanaircraftisforbiddentopreventinterferencewithcommunicationsystems.Forgettothinkmuchoftheseinstructionsmayleadtotheflightsafetyoroffendagainstlocallegalaction,orboth.Donotoperatethecellularterminalormobileinthepresenceofflammablegasesorfumes.Switchoffthecellularterminalwhenyouarenearpetrolstations,fueldepots,chemicalplantsorwhereblastingoperationsareinprogress.Operationofanyelectricalequipmentinpotentiallyexplosiveatmospherescanconstituteasafetyhazard.Yourcellularterminalormobilereceivesandtransmitsradiofrequencyenergywhileswitchedon.RFinterferencecanoccurifitisusedclosetoTVsets,radios,computersorotherelectricequipment.Roadsafetycomesfirst!Donotuseahand-heldcellularterminalormobilewhendrivingavehicle,unlessitissecurelymountedinaholderforhandsfreeoperation.Beforemakingacallwithahand-heldterminalormobile,parkthevehicle.GSMcellularterminalsormobilesoperateoverradiofrequencysignalsandcellularnetworksandcannotbeguaranteedtoconnectinallconditions,forexamplenomobilefeeorainvalidSIMcard.Whileyouareinthisconditionandneedemergenthelp,pleaserememberusingemergencycalls.Inordertomakeorreceivecalls,thecellularterminalormobilemustbeswitchedonandinaserviceareawithadequatecellularsignalstrength.Somenetworksdonotallowforemergencycallifcertainnetworkservicesorphonefeaturesareinuse(e.g.lockfunctions,fixeddialingetc.).Youmayhavetodeactivatethosefeaturesbeforeyoucanmakeanemergencycall.Also,somenetworksrequirethatavalidSIMcardbeproperlyinsertedinthecellularterminalormobile. SmartMachineSmartDecisionSIM5320ALD_UserManual_V1.012014-08-2064Contactus:ShanghaiSIMComWirelessSolutionsLtd.Add:SIMTechnologyBuilding,No.633,JinzhongRoad,ChangningDistrict,ShanghaiP.R.China200335Tel:+862132353300Fax:+862132353301URL:www.sim.com/wm
frequency | equipment class | purpose | ||
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1 | 2014-09-30 | 1852.4 ~ 1907.6 | PCB - PCS Licensed Transmitter | Original Equipment |
app s | Applicant Information | |||||
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1 | Effective |
2014-09-30
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1 | Applicant's complete, legal business name |
Shanghai Simcom Ltd.
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1 | FCC Registration Number (FRN) |
0015216328
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1 | Physical Address |
SIM Technology Building,No.633, Jinzhong Road
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1 |
200233
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1 |
Shanghai, N/A
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1 |
China
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app s | TCB Information | |||||
1 | TCB Application Email Address |
h******@acbcert.com
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1 | TCB Scope |
B1: Commercial mobile radio services equipment in the following 47 CFR Parts 20, 22 (cellular), 24,25 (below 3 GHz) & 27
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app s | FCC ID | |||||
1 | Grantee Code |
UDV
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1 | Equipment Product Code |
1403022014009
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app s | Person at the applicant's address to receive grant or for contact | |||||
1 | Name |
y******** L******
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1 | Title |
Deputy General Manager
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1 | Telephone Number |
+86 2********
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1 | Fax Number |
+86-2********
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1 |
y******@sim.com
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app s | Technical Contact | |||||
1 | Firm Name |
Shanghai Simcom Ltd.
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1 | Name |
Y******** L******
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1 | Physical Address |
SIM Technology Building,,No.633, Jinzhong Road
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1 |
Shanghai, 200335
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1 |
China
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1 | Telephone Number |
86-02********
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1 | Fax Number |
86-21********
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1 |
y******@sim.com
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app s | Non Technical Contact | |||||
n/a | ||||||
app s | Confidentiality (long or short term) | |||||
1 | Does this application include a request for confidentiality for any portion(s) of the data contained in this application pursuant to 47 CFR § 0.459 of the Commission Rules?: | Yes | ||||
1 | Long-Term Confidentiality Does this application include a request for confidentiality for any portion(s) of the data contained in this application pursuant to 47 CFR § 0.459 of the Commission Rules?: | No | ||||
if no date is supplied, the release date will be set to 45 calendar days past the date of grant. | ||||||
app s | Cognitive Radio & Software Defined Radio, Class, etc | |||||
1 | Is this application for software defined/cognitive radio authorization? | No | ||||
1 | Equipment Class | PCB - PCS Licensed Transmitter | ||||
1 | Description of product as it is marketed: (NOTE: This text will appear below the equipment class on the grant) | WCDMA/HSDPA Module | ||||
1 | Related OET KnowledgeDataBase Inquiry: Is there a KDB inquiry associated with this application? | No | ||||
1 | Modular Equipment Type | Single Modular Approval | ||||
1 | Purpose / Application is for | Original Equipment | ||||
1 | Composite Equipment: Is the equipment in this application a composite device subject to an additional equipment authorization? | No | ||||
1 | Related Equipment: Is the equipment in this application part of a system that operates with, or is marketed with, another device that requires an equipment authorization? | No | ||||
1 | Grant Comments | Single Modular Approval. Power out is conducted at the antenna terminal. ERP for part 22 is 21.18 dBm and EIRP for part 24 is 21.57 dBm. This device is to be used only for mobile and fixed application. The antenna(s) used for this transmitter must be installed to provide a separation distance of at least 20 cm from all persons. End- Users must be provided with transmitter operation conditions for satisfying RF exposure compliance. OEM integrators must ensure that the end user has no manual instructions to remove or install the SIM5320ALD module. For mobile and fixed operating configurations the antenna gain, including cable loss, must not exceed 1 dBi at 1900 MHz and 1 dBi at 850 MHz as defined in 2.1091 for satisfying RF exposure compliance. Under no condition may an antenna gain be used that would exceed the 7W erp Part 22 and the 2W eirp Part 24 power limits. The Grantee is responsible for providing the documentation required for modular use. This device contains GSM/WCDMA functions that are not operational in U.S. Territories. This filing is only applicable for 850 MHz Cell and 1900 MHz PCS operations. This module can only be used with a host antenna circuit trace layout design in strict compliance with the OEM instructions provided. | ||||
1 | Is there an equipment authorization waiver associated with this application? | No | ||||
1 | If there is an equipment authorization waiver associated with this application, has the associated waiver been approved and all information uploaded? | No | ||||
app s | Test Firm Name and Contact Information | |||||
1 | Firm Name |
UniLab (Shanghai) Co., Ltd.
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1 | Name |
W****** R********
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1 | Telephone Number |
86-21********
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1 | Fax Number |
86-21********
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1 |
w******@unilab.cn
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Equipment Specifications | |||||||||||||||||||||||||||||||||||||||||
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Line | Rule Parts | Grant Notes | Lower Frequency | Upper Frequency | Power Output | Tolerance | Emission Designator | Microprocessor Number | |||||||||||||||||||||||||||||||||
1 | 1 | 22H | BC | 826.4 | 846.6 | 0.2 | 34 Hz | 4M12F9W | |||||||||||||||||||||||||||||||||
1 | 2 | 24E | BC | 1852.4 | 1907.6 | 0.18 | 21 Hz | 4M17F9W |
some individual PII (Personally Identifiable Information) available on the public forms may be redacted, original source may include additional details
This product uses the FCC Data API but is not endorsed or certified by the FCC